JL Audio 13TW5-3 - Manual (Page 2)

2 JL AUDIO 13WTW5-3
SUBWOOFER 13TW5-3
Free Air Resonance (Fs): 27.52 Hz
Electrical “Q” (Qes): 0.511
Mechanical “Q” (Qms): 11.230
Total Speaker “Q” (Qts): 0.489
Equivalent Compliance (Vas): 2.10 ft3
59.47 litres
One-way, Linear Excursion (Xmax)*: 0.383 in.
9.7 mm
Efficiency (1W/1m)**: 85.87 dB SPL
Effective Piston Area (Sd): 98.256 in2
0.0634 m2
DC Resistance (Re): 2.793 ohm
Nominal Impedance: 3 ohm
Power Handling (continuous): 600W
* Xmax specifications are derived via one-way voice coil overhang method
with no correction factors applied.
** Efficiency (1W/1m) is not an accurate indicator of a subwoofer’s output
capability and should not be used as a comparison to other subwoofers to
determine which one is “louder” !
13TW5-3 SUBWOOFER PHYSICAL SPECIFICATIONS
Nominal Diameter: 13.5 in.
343 mm
Overall Major Diameter (A1):
Overall Minor Diameter (A2):
14.2 in. / 361 mm
13.0 in. / 330 mm
Mounting Hole Diameter (B): 12.5 in.
318 mm
Bolt Hole Circle (C): 13.5 in.
343 mm
Magnet Diameter (D): 6.75 in.
171 mm
Mounting Depth (E): 2.54 in.
65 mm
Net Weight: 18.6 lbs
8.4 kg
Driver Displacement: 0.052 ft3
1.47 litres
A1
A2
C D
B
E
JL AUDIO 13TW5-3
U.S. PATENTS: #5,734,734 #6,095,280 #6,501,844 Other U.S. & Foreign patents pending.